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RE: Error invoking web-service getContactInfo
Thanks Scott,
I'll talk to one of our Java programmers to see if there's a way to do
this. If not, then I will split the job in two and be done with it.
Thanks,
Lewis
-----Original Message-----
From: ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx
[mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Scott
Klement
Sent: Wednesday, February 12, 2014 4:25 PM
To: HTTPAPI and FTPAPI Projects
Subject: Re: Error invoking web-service getContactInfo
Lewis,
I don't know how to "close those Java connections" (as you put it.)
You'd need to discuss this with whomever wrote or maintains that code.
Descriptors are allocated at the per-job level (not the per-activation
group level) so running this in a different activation group would not
have any affect. (Descriptors are very different from variables.)
Also, Java is not an ILE language, and therefore has no concept of
activation groups.
On 2/12/2014 7:49 AM, Lewis Echavarria wrote:
> The value of peFD is 258. Now that you mentioned IFS files, the first
> program besides consuming the web-service, also executes varies Java
> methods where the jar and classes are sitting in the IFS. That could
be
> the issue indeed. How can I close those Java connections? And why
> running the programs under their own activation group didn't do the
> trick? Since HTTPAPIR4 is compiled under *CALLER, I assumed both
> programs would have their own variables allocations and use them
> independent from one another, so to me it should have worked.
>
>
> Thanks,
> Lewis
>
> -----Original Message-----
> From: ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx
> [mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Scott
> Klement
> Sent: Tuesday, February 11, 2014 4:53 PM
> To: HTTPAPI and FTPAPI Projects
> Subject: Re: Error invoking web-service getContactInfo
>
> hi Lewis,
>
> Since you're debugging this, can you tell me what the value of 'peFD'
> is? The only reason to my knowledge that you'd get this error is
if
> you have more than 224 descriptors open, and therefore peFD would be
> higher than 223.
>
> In all cases that I've seen, this means that you are doing something
> with descriptors (i.e. using sockets, pipes or IFS files in your job)
> that are not getting closed properly. Since they are not getting
> closed, you end up with hundreds open at once, and peFD ends up being
> higher than 223 -- causing the 'Length or start position' error that
you
> cited.
>
> It is possible, of course, that you might legitimately have that many
> open at once. For example, if you are running this inside of a
> home-grown TCP server program that's handling more than 200 clients at
> once, or a file-server program that needs to have more than 200 files
> open at once. But, so far I've never seen this in actual practice.
> It's only been caused by mistakes due to people not closing things out
> properly.
>
> Are you working with IFS files, Pipes, or Sockets at all in your
program
> (aside from the ones opened by HTTPAPI)?
>
> -SK
>
> On 2/11/2014 2:16 PM, Lewis Echavarria wrote:
>> Hello group,
>>
>>
>> We are getting this error "Length or start position is out of
> range for
>> the string operation.", within the HTTP software when running
our
> daily
>> job Credit Cards Preliminary. The error is actually happening on
a
>> substring statement within procedure COMMTCP_FD_SET. I was able
to
>> generate a debug file from the HTTP software, which I've
attached
> along
>> with some screenshots for my proof of testing when debugging the
> issue
>> showing the statement in error and the fields values used in the
>> substring built-in function. I didn't see anything suspicious in
> the
>> log that might be causing the error, so not sure what's going
on.
> Our
>> job consumes the web-service from two different programs, the
> first
>> program works fine and the error happens on the second program
on
> the
>> very first called to the web-service. The weird thing is that
this
>> error only happens every Monday, but not for the rest of the
> weekdays
>> that the job runs as well. One solution that I tried was running
> those
>> two programs under its own activation group, but it didn't fix
the
>> issue. Please let me know your input on this.
>>
>>
>>
>> Thanks,
>>
>> Lewis
>>
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> This electronic mail message is intended exclusively for the
individual or entity to which it is addressed. This message, together
with any attachment, may contain confidential and privileged
information. Any views, opinions or conclusions expressed in this
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